13360360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25693}}^1$

素因数の和:25717

約数の個数: 32

約数和(自身を含む): 32374440

約数和(自身を除く): 19014080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 25693, 51386, 102772, 128465, 205544, 256930, 334009, 513860, 668018, 1027720, 1336036, 1670045, 2672072, 3340090, 6680180, 13360360]

約数ペア:

[(1, 13360360), (2, 6680180), (4, 3340090), (5, 2672072), (8, 1670045), (10, 1336036), (13, 1027720), (20, 668018), (26, 513860), (40, 334009), (52, 256930), (65, 205544), (104, 128465), (130, 102772), (260, 51386), (520, 25693)]